[PDF] Top 20 Design of Microstrip Patch Antenna using Defected Ground Structure for WLAN Band

... and the simulated return loss results are shown in Figure 3. Return loss is a convenient way to characterize the input and output of the signal sources or when the load is mismatched, not all the available power from ... See full document

... the design of a dual-band microstrip patch antenna (MSA) for dual frequency operation using Defected Ground Structure ...the ground plane in order to ... See full document

... dual band antennas. Many design structures and techniques such as slotting, defected ground structure ...days defected ground structure (DGS) microstrip ... See full document

... strip patch antenna is wide beam width, narrowband ...is ground, patch, substrate (here used ...the design of microstrip antennas [5-6]. Defected Ground ... See full document

... Abstract: Microstrip antennas find applications in aircraft, satellite and missile applications where important characteristics are size, weight and ...in patch, using fractal geometry and ... See full document

... achieved using WiMAX ...to design an antenna efficiently working in this range. A microstrip antenna is widely used for this purpose because of its light weight, robustness, low cost of ... See full document

... triple-band microstrip-fed planar monopole antenna with defected ground structure (DGS) is proposed for WLAN and WiMAX ...proposed microstrip-fed antenna ... See full document

... the design of Microstrip Patch Antennas (MPA) for different ...by using various techniques like array configuration [3], different feeding [4], and double L and U-slots in a patch with ... See full document

... microsrip antenna designs [19-21], which provides many good performances such as size reduction (resonant frequency lower), impedance bandwidth enhancement (quality factor lower) and gain ...broadband ... See full document

... Rectangular microstrip patch antenna (RMPA) is designed in order to obtain the required parameter responses at 2 ...proposed antenna is excited through the microstrip feed line which is ... See full document

... triple-band microstrip patch antenna with defect in the ground ...plane. Defected ground structure perturbs the current distribution of ground plane and ... See full document

... gain microstrip patch antenna with defected ground structures for WLAN and WiMAX applications are ...by using the proposed ...The structure of the rectangular ... See full document

... the ground plane of a planar transmission ...circuit design [8]. In particular, DGS is employed to design microstrip antennas for different applications, as for instance, cross polarization, ... See full document

... frequency band with an effective isotropic radiated power level less than ...rectangular microstrip patch antenna with U shape DGS to get high bandwidth and this study is done for a ...GHz ... See full document

... is defected ground structure. The ground has been reduced from all the sides with a pie (  ) at the centre of the ...designed structure is to implement DGS structure to reduce ... See full document

... slotted patch antennas can be used to achieve multiband and dual band behaviour but fails to cover an ultra-wideband ...radiating patch in such a manner that maximum current distribution remains ... See full document

... square microstrip inset-feed patch antenna with slots for ...of WLAN applications is presented. Our proposed antenna design is a high gain, bandwidth, very low return loss and ... See full document

... broadband microstrip patch antenna with defected ground structure for C-band applications,” Central European Journal of Engineering, Springer, 2014, ...Micro-strip ... See full document

... new structure of defected ground was suggested and simulated in this paper by using FEKO software to improve the bandwidth for both of C-band and X-band compared with the ... See full document

... an antenna array, the mutual coupling effect will deteriorate the radiation properties of the ...triangular patch microstrip antenna ...the antenna with DGS can improve the ... See full document